hotgo/server/internal/cmd/http.go

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// Package cmd
// @Link https://github.com/bufanyun/hotgo
// @Copyright Copyright (c) 2023 HotGo CLI
// @Author Ms <133814250@qq.com>
// @License https://github.com/bufanyun/hotgo/blob/master/LICENSE
package cmd
import (
"context"
"github.com/gogf/gf/v2/frame/g"
"github.com/gogf/gf/v2/net/ghttp"
"github.com/gogf/gf/v2/os/gcmd"
"github.com/gogf/gf/v2/util/gmode"
"hotgo/internal/library/addons"
"hotgo/internal/library/casbin"
"hotgo/internal/library/hggen"
"hotgo/internal/router"
"hotgo/internal/service"
"hotgo/internal/websocket"
)
var (
Http = &gcmd.Command{
Name: "http",
Usage: "http",
Brief: "HTTP服务也可以称为主服务包含http、websocket、tcpserver多个可对外服务",
Func: func(ctx context.Context, parser *gcmd.Parser) (err error) {
// 初始化http服务
s := g.Server()
// 初始化请求前回调
s.BindHookHandler("/*any", ghttp.HookBeforeServe, service.Hook().BeforeServe)
// 请求响应结束后回调
s.BindHookHandler("/*any", ghttp.HookAfterOutput, service.Hook().AfterOutput)
// 注册全局中间件
s.BindMiddleware("/*any", []ghttp.HandlerFunc{
service.Middleware().Ctx, // 初始化请求上下文,一般需要第一个进行加载,后续中间件存在依赖关系
service.Middleware().CORS, // 跨域中间件,自动处理跨域问题
service.Middleware().Blacklist, // IP黑名单中间件如果请求IP被后台拉黑所有请求将被拒绝
service.Middleware().DemoLimit, // 演示系統操作限制当开启演示模式时所有POST请求将被拒绝
service.Middleware().PreFilter, // 请求输入预处理api使用gf规范路由并且XxxReq结构体实现了validate.Filter接口即可隐式预处理
service.Middleware().ResponseHandler, // HTTP响应预处理在业务处理完成后对响应结果进行格式化和错误过滤将处理后的数据发送给请求方
}...)
s.Group("/", func(group *ghttp.RouterGroup) {
// 注册后台路由
router.Admin(ctx, group)
// 注册Api路由
router.Api(ctx, group)
// 注册websocket路由
router.WebSocket(ctx, group)
// 注册前台页面路由
router.Home(ctx, group)
})
// 启动插件
if err = addons.StartModules(ctx, &addons.Option{Server: s}); err != nil {
return err
}
// 初始化casbin权限
casbin.InitEnforcer(ctx)
// 初始化生成代码配置
if !gmode.IsProduct() {
hggen.InIt(ctx)
}
// 启动tcp服务
service.TCPServer().Start(ctx)
// 启动服务监控
service.AdminMonitor().StartMonitor(ctx)
// 加载ip访问黑名单
service.SysBlacklist().Load(ctx)
// 注册支付成功回调方法
service.Pay().RegisterNotifyCall()
serverWg.Add(1)
// 信号监听
signalListen(ctx, signalHandlerForOverall)
go func() {
<-serverCloseSignal
websocket.Stop() // 关闭websocket
service.TCPServer().Stop(ctx) // 关闭tcp服务器
addons.StopModules(ctx) // 停止插件
_ = s.Shutdown() // 关闭http服务主服务建议放在最后一个关闭
g.Log().Debug(ctx, "http successfully closed ..")
serverWg.Done()
}()
// Just run the server.
s.Run()
return
},
}
)